Perhaps you should try some spelling variations:
"coder decoder users posed problems" » "coder decoder users old problems" (Expand search), "coder decoder users coupled problems" (Expand search), "encoder decoder users posed problems" (Expand search), "coder code users posed problems" (Expand search), "coder decoder using posed problems" (Expand search), "coder decoder users exposed problems" (Expand search), "coder decoder users post problems" (Expand search), "coder decoder users based problems" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search), "manim python python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder decoder users posed problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder users posed problems\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder decoder users posed problems ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder decoder users posed problems") OR ("api python python python programming"))*.